From e57053bd32f9b0857dfffe03a7c9782ea6057a8e Mon Sep 17 00:00:00 2001
From: Harmen Stoppels <harmenstoppels@gmail.com>
Date: Wed, 17 Mar 2021 19:45:10 +0100
Subject: Fix indentation compiler wrapper issue (#22352)

---
 lib/spack/env/cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/spack/env/cc b/lib/spack/env/cc
index 99e164dbc7..072eda3f1c 100755
--- a/lib/spack/env/cc
+++ b/lib/spack/env/cc
@@ -284,7 +284,7 @@ while [ -n "$1" ]; do
     case "$1" in
         -isystem*)
             arg="${1#-isystem}"
-	    isystem_was_used=true
+            isystem_was_used=true
             if [ -z "$arg" ]; then shift; arg="$1"; fi
             if system_dir "$arg"; then
                 isystem_system_includes+=("$arg")
-- 
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